Electro-Pneumatic Positioner – Type AV2

The Type AV2 Electro-pneumatic positioner receives a 4-20 mA input from a controller and converts the signal via an I/P Converter to a pneumatic output that positions a power actuator. The AV2 can be adjusted by the user to automatically default to a full open or closed position in case of input signal loss. Type AV2 positioner can be equipped with either an optional potentiometric or a 4-20 mA position transmitter.

Additional information

Features

• Withstands vibration and shock at frequencies to 120 Hz and accelerations to 2G
• Low air consumption
• Can control both single and double-acting, linear and rotary type actuators
• Split range capability allows sequencing of multiple actuators using a single control signal
• Simplified reverse operation
• Continuously adjustable span and zero for each stroke level
• Adjustable speed control of actuator without additional hardware
• Standard model has high delivery capacity and Performance Series increases speed of response even more
• Vent design allows natural gas operation
• The Type AV27 positioner available with explosion proof I/P converter
• NEMA 4X version available
• Optional manifold assembly
• Large array of accessories available to customize for specific applications